悬索桥锚锭大体积混凝土温控技术  

Temperature control technology of anchor ingot mass concrete for suspension bridge

作　　者：张辉 蒋太奇 牛望 ZHANG Hui;JIANG Taiqi;NIU Wang(CCCC-SHEC Second Engineering Co.,Ltd.,Xi'an 710119,China)

机构地区：[1]中交二公局第二工程有限公司,陕西西安710119

出　　处：《中国高新科技》2021年第10期93-94,共2页

摘　　要：文章结合阳宝山特大桥工程,为了减少锚锭混凝土裂缝,提升施工质量,对优化混凝土配合比和混凝土浇筑工艺展开详细探讨,提出合适的温控措施,最终实现工程高质量完工。Combined with the Yangbaoshan mega-bridge project,in order to reduce the anchor concrete cracks and improve theconstruction quality,the article elaborates on the optimization of the concrete mix ratio and the concrete pouring process.Discuss carefully,put forward suitable temperature control measures,and finally achieve high-quality completion of the project.

关 键 词：锚锭大体积混凝土 混凝土施工 温度控制 

分 类 号：U445[建筑科学—桥梁与隧道工程]